Frost Dates for Santa Maria Rsvr, CO

Elevation: 2953 m

Frost Dates

This location has year-round freezing temperatures.

37.82°N, -107.11°W © OpenStreetMap

USDA Hardiness Zone iHardiness zones indicate which perennial plants can survive winter in your area. For annual vegetables, frost dates and growing season length matter more than hardiness zone.

Zone 3b

Avg. annual minimum: −35 to −30°F

Learn more

Köppen Climate iThe Köppen climate classification system categorizes climates based on temperature and precipitation patterns.

Dfc Subarctic

Short, cool summers and long, very cold winters. Growing seasons of 3–4 months require fast-maturing varieties. Root vegetables, potatoes, and cold-hardy greens are the most reliable.

Köppen climate map

Temperature

0° 20° 40° 60° 80°
18°
High: 35°F
Avg: 18°F
Low: 2°F
Jan
20°
High: 36°F
Avg: 20°F
Low: 3°F
Feb
27°
High: 42°F
Avg: 27°F
Low: 12°F
Mar
33°
High: 48°F
Avg: 33°F
Low: 19°F
Apr
42°
High: 58°F
Avg: 42°F
Low: 27°F
May
51°
High: 68°F
Avg: 51°F
Low: 34°F
Jun
56°
High: 73°F
Avg: 56°F
Low: 40°F
Jul
54°
High: 70°F
Avg: 54°F
Low: 39°F
Aug
48°
High: 64°F
Avg: 48°F
Low: 33°F
Sep
39°
High: 55°F
Avg: 39°F
Low: 23°F
Oct
28°
High: 43°F
Avg: 28°F
Low: 13°F
Nov
18°
High: 34°F
Avg: 18°F
Low: 2°F
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 2" 4" 4.2"
2.6"
2.58"
Jan
2.8"
2.80"
Feb
2.7"
2.67"
Mar
2.8"
2.80"
Apr
3.0"
3.01"
May
2.4"
2.40"
Jun
2.9"
2.91"
Jul
2.9"
2.94"
Aug
3.0"
3.03"
Sep
4.2"
4.21"
Oct
4.2"
4.18"
Nov
3.1"
3.06"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec9.5h10.5h11.5h13h14h14.5h14.5h13.5h12h11h10h9.5h
Jan: 7:10 AM – 4:50 PM · 9h 39m
Feb: 6:42 AM – 5:18 PM · 10h 35m
Mar: 6:09 AM – 5:51 PM · 11h 42m
Apr: 5:30 AM – 6:30 PM · 12h 59m
May: 4:59 AM – 7:01 PM · 14h 03m
Jun: 4:42 AM – 7:18 PM · 14h 36m
Jul: 4:49 AM – 7:11 PM · 14h 23m
Aug: 5:16 AM – 6:44 PM · 13h 28m
Sep: 5:53 AM – 6:07 PM · 12h 14m
Oct: 6:30 AM – 5:30 PM · 10h 60m
Nov: 7:03 AM – 4:57 PM · 9h 55m
Dec: 7:18 AM – 4:42 PM · 9h 23m
Daylight Longest: 14h 37m · Shortest: 9h 23m

Nearby Stations

Hermit 8 Se, CO Creede Wtp, CO Creede, CO Rio Grande Rsvr, CO June 15 - September 11 Lake City, CO June 8 - September 17 Lake City 1nne, CO June 9 - September 17

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